14506983858155 has 32 divisors (see below), whose sum is σ = 18496312511040. Its totient is φ = 10902002388480.

The previous prime is 14506983858127. The next prime is 14506983858167. The reversal of 14506983858155 is 55185838960541.

It is not a de Polignac number, because 14506983858155 - 2⁶ = 14506983858091 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 131478560 + ... + 131588850.

It is an arithmetic number, because the mean of its divisors is an integer number (578009765970).

Almost surely, 2^{14506983858155} is an apocalyptic number.

14506983858155 is a deficient number, since it is larger than the sum of its proper divisors (3989328652885).

14506983858155 is a wasteful number, since it uses less digits than its factorization.

14506983858155 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 134879.

The product of its (nonzero) digits is 207360000, while the sum is 68.

The spelling of 14506983858155 in words is "fourteen trillion, five hundred six billion, nine hundred eighty-three million, eight hundred fifty-eight thousand, one hundred fifty-five".